BFS-300FS/400FS/IP65/WF2防爆排风扇

BFS-300FS/400FS/IP65/WF2防爆排风扇

一、适用环境

适用于1区、2区危险场所;
Can be used in zone 1, zone 2 hazardous;
适用于ⅡA、ⅡB类T4及以下组别爆炸性气体环境;
Applicable toⅡ A,ⅡB and below T4 group explosive gas environment;
广泛应用于石油、化工、等危险场所作厂房或室内外通风冷却散热装置之用。
Widely used in petroleum, chemical industry, military industry and other dangerous places make workshop or indoor and outdoor ventilation cooling device for.
隔爆型防爆排风扇（以下简称防爆排风扇）其防爆性能按GB3836.1-8《防爆性环境用防爆电气设备通用要求》GB3836.2-2000《防爆性环境用防爆电气设备隔爆型电气设备“d”》的规定制成隔爆型。防爆标志为ExdIIBT4，适用于II类，A、B级T1、T2、T3、T4温度组，可燃性气体与空气形成的爆炸性环境，本品具有防爆性能可靠、风量大、噪声小、耗电省等优点。
Flameproof explosion-proof fan ( hereinafter referred to as explosion-proof fan ) the explosion-proof performance according to GB3836.1-8 " explosion-proof environment with explosion-proof electrical equipment General requirements " GB3836.2-2000 " explosion-proof and explosion-proof electrical equipment with the environment of flameproof electrical apparatus " " d " provisions made of explosion-proof. Explosion proof mark for ExdIIBT4, applies to II, A, B T1, T2, T3, T4 temperature group, combustible gas and air to form explosive environment, this product has reliable explosion-proof performance, large air volume, low noise, low power consumption and other advantages.

产品特点

防爆壁式排风扇由防爆电机、叶片、面板等部分组成;

防爆壁式排风扇面板采用优质钢板焊接成型，叶片由铝合金压铸成型，表面高压静电喷塑;

外形美观、采用一体式安装，安全可靠，且带有减振装置，运行噪音低;

钢管或电缆布线均可;

执行标准：GB 3836.1-2000、GB 3836.2-2000。

BFS防爆排风扇主要技术参数：

BFS-300防爆轴流风机，风叶直径300mm，功率0.12KW,主轴转数1450rpm,风量2200 m3/h;电压220V/380V

BFS-400防爆轴流风机，风叶直径400mm，功率0.18KW,主轴转数1450rpm,风量2400 m3/h;电压220V/380V

BFS-500防爆轴流风机，风叶直径500mm，功率0.25KW,主轴转数1450rpm,风量4900 m3/h;电压220V/380V

BFS-600防爆轴流风机，风叶直径600mm，功率0.37KW,主轴转数1450rpm,风量8500 m3/h;电压220V/380V

轴流排风扇BFS为方形壁式排风扇，防爆排气扇。由防爆电机、叶片、风筒等部分组成，叶片由铝板制成，风筒用钢板与型材加工焊接而成，电源引线导用钢管布线和电缆布线均可。

型号有BFS-300,BFS-400,BFS-500,BFS-600.转速为1450，风量从2280-10500，可根据客户需要挑选规格型号，电压有220V，380V。订货时需注明。

另：BFS隔爆型排风扇可带防雨百叶窗